title: Necklace shadow in the neck after surgery.
authors.affiliation: Medanta Institute of Critical Care and Anesthesiology, Medanta the Medicity, Gurgaon -122 001, Haryana, India.
authors.forename: Rajinder Singh
authors.initials: RS
authors.lastname: Rawat
authors.forename: Yatin
authors.initials: Y
authors.lastname: Mehta
authors.forename: Naresh
authors.initials: N
authors.lastname: Trehan
mesh_terms: D000368:Aged; D002114:Calcinosis / Q000000981:diagnostic imaging*; D001026:Coronary Artery Bypass; D005260:Female; D006801:Humans; D009333:Neck / Q000000981:diagnostic imaging*; D011859:Radiography; D014132:Trachea / Q000000981:diagnostic imaging*; D014133:Tracheal Diseases / Q000000981:diagnostic imaging*